Heyworth is a city located in McLean County Illinois. With a 2020 population of 2,831, it is the 425th largest city in Illinois and the 6418th largest city in the United States . Heyworth is currently declining at a rate of -0.63% annually and its population has decreased by -0.35% since the most recent census, which recorded a population of 2,841 in 2010. Heyworth reached it's highest population of 2,932 in 2013. Spanning over 3 miles, Heyworth has a population density of 936 people per square mile.
The average household income in Heyworth is $85,733 with a poverty rate of 10.53%. The median rental costs in recent years comes to $713 per month, and the median house value is $158,600. The median age in Heyworth is 38.3 years, 37.1 years for males, and 39.5 years for females.